Z80180 Datasheet, PDF (19/326 Pages) Zilog, Inc. – Z8018x Family MPU

Z 8018x Fam ily
M PU Us e r M anual
4
INT0 10
INT1 11
INT2 12
ST 13
A0 14
A1 15
A2 16
A3 17
V_SS 18
A4 19
A5 20
A6 21
A7 22
A8 23
A9 24
A10 25
A11 26
Z8X180
Figure 2. 68-Pin PLCC
60 HALT
59 TEND1
58 DREQ1
57 CKS
56 RXS/CTS1
55 TXS
54 CKA1/TEND0
53 _RXA1
52 TEST
51 TXA1
50 CKA0/DREQ0
49 RXA0
48 TXA0
47 DCD0
46 CTS0
45 RTS0
44 D7
UM005001-ZMP0400